134263634130 has 160 divisors (see below), whose sum is σ = 378639131904. Its totient is φ = 34072182144.

The previous prime is 134263634111. The next prime is 134263634137. The reversal of 134263634130 is 31436362431.

134263634130 is a `hidden beast` number, since 1 + 3 + 4 + 2 + 6 + 3 + 634 + 13 + 0 = 666.

It is not an unprimeable number, because it can be changed into a prime (134263634137) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 3651819 + ... + 3688401.

Almost surely, 2^134263634130 is an apocalyptic number.

134263634130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 134263634130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (189319565952).

134263634130 is an abundant number, since it is smaller than the sum of its proper divisors (244375497774).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134263634130 is a wasteful number, since it uses less digits than its factorization.

134263634130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36822 (or 36813 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 36.

Adding to 134263634130 its reverse (31436362431), we get a palindrome (165699996561).

The spelling of 134263634130 in words is "one hundred thirty-four billion, two hundred sixty-three million, six hundred thirty-four thousand, one hundred thirty".